Knowing the version of your Oracle Database is important. It helps you evaluate support options, apply necessary updates for security and stability, and take advantage of new features to meet changing business needs. What’s more, database vulnerabilities can vary between versions, so it’s better to stay up-to-date to avoid any issues. Being aware of the version can also ensure compatibility with applications and tools, making it easier to work with the database.

In the article, we’ll review various methods to check the version of an Oracle database using a range of techniques, including commands, tools, utilities, and command-line operations to suit your preferences.

In Oracle, a version is a release of the database (for example, 19.3) and is available in several editions, such as Express or Standard.

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